Do you even lift, bro?
One of the most alarming things for me when this game first came out was how quickly all of my played Sims got rather ... large. I mean, no matter what they did all of my sims gained a lot of weight...
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Only way I've ever "Simulated Myself" in The Sims is when it comes down to fitness. I put a lot of time and effort into exercising and I do the same for Sims I personally play as, everyone else in my game however can do what they want, get fat for all I care, but I'll have my Sim do what I do to entertain myself.
